Registro IPv4
host: bernetblog.ch
class: IN
ttl: 7702
type: A
ip: 80.74.142.130

Servidores DNS Principal (mname) y Secundario (rname)
host: bernetblog.ch
class: IN
ttl: 21600
type: SOA
mname: ch.ch-inter.net
rname: mb.flake.ch
serial: 2019112101
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 600